| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $202.30 | 5.156% | $212.7306 | $212.73 | $212.75 | $212.70 |
| Purchase #2 | $59.99 | 6.424% | $63.8438 | $63.84 | $63.85 | $63.80 |
| Purchase #3 | $149.88 | 12.535% | $168.6675 | $168.67 | $168.65 | $168.70 |
| Purchase #4 | $8.84 | 5.347% | $9.3127 | $9.31 | $9.30 | $9.30 |
| Purchase #5 | $36.50 | 9.377% | $39.9226 | $39.92 | $39.90 | $39.90 |
| Purchase #6 | $160.41 | 11.343% | $178.6053 | $178.61 | $178.60 | $178.60 |
| Purchase #7 | $242.35 | 4.378% | $252.9601 | $252.96 | $252.95 | $253.00 |
| 7 purchase totals = | $860.27 | $926.0426 | $926.04 | $926.00 | $926.00 | |